Mercurial > gnulib
view lib/fseterr.h @ 40231:9b3c79fdfe0b
strtod: fix clash with strtold
Problem reported for RHEL 5 by Jesse Caldwell (Bug#34817).
* lib/strtod.c (compute_minus_zero, minus_zero):
Simplify by remving the macro / external variable,
and having just a function. User changed. This avoids
the need for an external variable that might clash.
author | Paul Eggert <eggert@cs.ucla.edu> |
---|---|
date | Mon, 11 Mar 2019 16:40:29 -0700 |
parents | b06060465f09 |
children |
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/* Set the error indicator of a stream. Copyright (C) 2007, 2009-2019 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <https://www.gnu.org/licenses/>. */ #ifndef _FSETERR_H #define _FSETERR_H #include <stdio.h> /* Set the error indicator of the stream FP. The "error indicator" is set when an I/O operation on the stream fails, and is cleared (together with the "end-of-file" indicator) by clearerr (FP). */ #if HAVE___FSETERR /* musl libc */ # include <stdio_ext.h> # define fseterr(fp) __fseterr (fp) #else # ifdef __cplusplus extern "C" { # endif extern void fseterr (FILE *fp); # ifdef __cplusplus } # endif #endif #endif /* _FSETERR_H */